<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>

  <style>
    .box {
      width: 100px;
      height: 100px;
      background-color: red;
      margin: 100px auto;
      /* transform: scale(2); */
      /* transform: rotate(30deg); */
      /* transform: translate(100px, 100px); */
    }
  </style>

  <body>
    <div class="box">
       
      </div>
    </div>
  </body>
</html>
